Home›Asteroids›810551 2021 CM21810551 2021 CM21Main-belt minor planetDesignation(810551) 2021 CM21ClassMain-beltSemi-major axis2.8055003 AUEccentricity0.1042762Inclination6.59669°Absolute magnitude (H)17.98Perihelion2.513 AUAphelion3.098 AU